read_lp, read_lp_file, read_LP
Create an lprec structure and read an lp model from file.
lprec *read_lp(FILE *stream, short verbose, char *lp_name);
lprec *read_lp_file(FILE *stream, short verbose, char *lp_name);
lprec *read_LP(char *filename, short verbose, char *lp_name);
Returns a pointer to a new lprec structure. This must be provided to almost all
Pointer to FILE structure.
Filename to read the lp model from.
The verbose level. Can be one of the following values:
The read_lp, read_lp_file (which are identical, read_lp_file is there for backwards compatibility) and read_LP functions construct a new lprec structure and read the model from filename. read_lp, read_lp_file need a file pointer to an already opened file. read_LP accepts the name of the file. The latter function will generally be more convenient.
The model in the file must be in lp-format.